This comparison shows 7 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| DNA | 2 × 2 × 2 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| HIV | 120 × 120 × 120 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| 1 micrometer | 1 × 1 × 1 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| blood Cell | 7 × 7 × 7 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Grain of Sand | 550 × 550 × 550 um | 0.06 × 0.06 × 0.06 cm | 0.02 × 0.02 × 0.02 in |
| 1 millimeter | 1 × 1 × 1 mm | 0.1 × 0.1 × 0.1 cm | 0.04 × 0.04 × 0.04 in |
| Penny | 1.6 × 1.6 × 1.6 cm | 1.6 × 1.6 × 1.6 cm | 0.63 × 0.63 × 0.63 in |
